Cross-border gradient three-piece set large capacity sports cold kettle, designed for outdoor enthusiasts! This portable space cup has a unique gradient color, which is not only fashionable and beautiful, but also has a super large capacity to meet the drinking needs of long-term travel. High-quality materials ensure no peculiar smell, suitable for holding ice water, beverages and other cold drinks to keep them fresh. The lightweight design is easy to carry and is perfect for hiking, running, fitness and other sports scenarios. Make your outdoor experience more comfortable, it is definitely the ideal choice for sports enthusiasts!